A look at IBM, how they can keep up after a hundred years being in existence.
Nice post, nice view about the strategy and further, about the philosophy of companies like IBM, Apple, Amazon compared with Microsoft, Cisco,...
Short but nice read for a Strategy course.
Click on the link to read the review/ critic about Groupon.
Looks like they are carrying out a new way of financing, another type of mortgage lenders.
Another thought, if Groupon wants to stay there in the market for years to come, they might need good people in cash management, cash flow prediction, existing but a bit new type of job is there to do.